Answer:
8x^4 - 41x^3 - 9x^2 - 33x + 27
Step-by-step explanation:
The screenshot given below will hopefully help you :)
Answer:
Two solutions (-4,-7) and (4,7)
Step-by-step explanation:
x = y + 3
x*y = 28
(y+3)*y=28
y^2+3y-28=0
(y+7)(y-4)=0
y=-7, y=4
x=-4, x=7
75 would be your answer because it is double and 75 is 100 percent
36.3 because the digit in the hundredths place is not 5 or greater
N= 8
b/c if u do it backwards 5*1.6=8- you get 8
and to check 8/1.6=5
so n= 5
hope this helps